ABSTRACT
In Morocco, cervical cancer is the second most common cancer affecting women after breast cancer. Encouraging more women to practice cervical cancer screening remains a major public health concern. There is a lack of data on awareness and of data concerning the determinants of the acceptability of Pap smear test in Morocco. To fill this gap, our study aims to assess the level of awareness of cervical cancer and human papillomavirus (HPV) infection among Moroccan women and to understand the determinants of the acceptability of Pap smear test. We conducted a cross-sectional study including 857 women in the following three Moroccan regions: Casablanca-settat, Marrakech-Safi, and Tanger-Tetouan-Al Hoceima, by using a structured interviewer-administered questionnaire between November 2019 and February 2020. Out of the total sample, 83.9% of participants were aware of cervical cancer, 87.2% of participants were unaware of HPV, and 51.8% of participants were aware of Pap smear test. The rate of women who had ever had a Pap smear test in our population was only 19.36%. Moreover, our study revealed that more than 78% of participants were willing to undergo Pap smear test regularly in the future. The study revealed parity, age, educational level, risk perception, and the belief that early screening improves the chances of successful treatment, as determinants of acceptability of Pap smear test. Our results have shown that there is an urgent need to implement a strategy to sensitize women on the prevention of cervical cancer. Furthermore, the results of this study should be taken into account in the development of strategic and action plans for the prevention of cervical cancer.
Subject(s)
Papillomavirus Infections , Uterine Cervical Neoplasms , Female , Humans , Papanicolaou Test , Vaginal Smears , Uterine Cervical Neoplasms/diagnosis , Uterine Cervical Neoplasms/prevention & control , Early Detection of Cancer , Cross-Sectional Studies , Papillomavirus Infections/diagnosis , Papillomavirus Infections/prevention & control , Papillomavirus Infections/epidemiology , Health Knowledge, Attitudes, Practice , Mass Screening/methods , Surveys and QuestionnairesABSTRACT
BACKGROUND: In Morocco, cervical cancer is the second most common cancer affecting women behind breast cancer. The Human PapillomaVirus (HPV) vaccine has been available in Morocco since 2008 but its introduction in the national immunization program is still under discussion. There is limited data regarding acceptability and predictors of HPV vaccine acceptability among Moroccan young women. This study aimed to evaluate the awareness of female university students of HPV and the vaccine and to identify predictors of HPV vaccine acceptability. METHODS: We conducted a structured interviewer-administered questionnaire with 1087 participants in six Moroccan universities between May 2019 and June 2020. RESULTS: The awareness of HPV infection was 14.7% and of HPV vaccine was 7.8%. The rate of immunization coverage against HPV was less than 1%. Over 67% of participants were willing to receive the HPV vaccine. Awareness of cervical cancer (p-Value = 0.04) and the HPV vaccine (p-Value = 0.01), and acceptability of Pap smear test (p-Value <0.01) were significant predictors of HPV vaccine acceptability. CONCLUSIONS: This study revealed an insufficient amounts of awareness of HPV and of HPV vaccine uptake in a sample of Moroccan university young women. This lack of awareness needs intervention, and it is important to develop an awareness program for young female population either within or outside universities in order to promote vaccination uptake and ultimately lower the cervical cancer rate in Morocco.
Subject(s)
Papillomavirus Infections , Papillomavirus Vaccines , Uterine Cervical Neoplasms , Female , Health Knowledge, Attitudes, Practice , Humans , Morocco , Papillomavirus Infections/prevention & control , Patient Acceptance of Health Care , Students , Surveys and Questionnaires , Universities , Uterine Cervical Neoplasms/prevention & controlABSTRACT
Head and neck squamous cell carcinoma (HNSCC) represent the sixth most common malignancy diagnosed worldwide. Patient's survival is low due the high frequency of tumor recurrence. Inflammation promotes carcinogenesis as well as the formation of metastasis. Indeed, proinflammatory mediators are known to stimulate the expression of specific transcription factors such as Snai1 and to increase the ability of tumor cells to migrate into distant organs. The atypical interleukin-32 (IL32) was mainly described to exacerbate inflammatory responses in rheumatoid arthritis and inflammatory bowel diseases. IL32 is expressed in various cancers but its role in HNSCC physiology is still unexplored. Here, we analyzed the expression of IL32 and its implication on HNSCC aggressiveness. We showed that patients with tumor expressing high amounts of IL32 exhibit decreased disease-free periods (20.5 mo vs. 41 mo, P = 0.0041) and overall survival (P = 0.0359) in comparison with individuals with weak IL32 tumor expression. This overexpression was negatively correlated with gender (P = 0.0292) and p53 expression (P = 0.0307). In addition, in vitro data linked IL32 expression to metastasis formation since IL32 inhibition decreased Snai1 expression and tumor cell migration in a Boyden chamber assay. Our data provide new insight into the role of IL32 in HNSCC aggressiveness.
